Bubble? Which bubble? I think you are taking Facebook's meteoric rise as a trend for the global market. The software development market is running quite slowly (at least in Europe). Companies are not investing in new IT projects as they were some years ago. Some IT service providers are struggling for survival.
Bubble? I don't think so....

It's easy to forget just how crazy things got during the Web 1.0 bubble in 2000. That was over ten years ago. For context, Mark Zuckerberg was all of sixteen when the original web bubble popped. There's plenty of evidence that we're entering another tech bubble. It's just less visible to pe...